2979997 is an odd 7-digits prime number following 2979996
and preceding 2979998 . In scientific notation, it is written as 2.979997 × 10^6.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 2979996 positive integers (up to 2979997) that are relatively prime to 2979997.
2979997 has 2 divisors, whose sum is 2979998
The reverse of 2979997 is 7999792
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 52
Digital Root 7
Name
two million nine hundred seventy-nine thousand nine hundred ninety-seven
Scientific notation
2.979997 × 10^6
Engineering notation
2.979997 × 10^6
Prime Factorization
2979997
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2979997
Product of the distinct prime numbers
The prime factorization of 2979997 is 2979997.
Since it has a total of 1 prime factors.
8 , 9 , 50 , 77 , 630 , 307 , 814 , 115 , 30612 , 71994 , 934707 , 519140 , 9342762 , 9226400 , 94635045 , 92401025 , 389370401 , 496243478 , 226352224 , 4128914038
n×2
5959994
n×3
8939991
n×4
11919988
n×5
14899985
n÷2
1489998.5
n÷3
993332.33333333
n÷3
744999.25
n÷5
595999.4
n2
8880382120009
n3
2.646351207648E+19
n4
7.8861186597376E+25
n5
2.3500609947662E+32
2 √n
1726.2667812363
3 √n
143.90369396471
4 √n
41.548366769782
5 √n
19.717105734072
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2979998
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1489999
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1726.2670708787
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999993288586
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2979997 can be divided by 2 positive divisors.
The sum of these divisors (counting 2979997) is 2979998, the average is 1489999.
Base
System
Value
2
Binary
1011010111100010011101
3
Ternary
12121101210021
4
Quaternary
23113202131
5
Quinary
1230324442
6
Senary
143512141
8
Octal
13274235
10
Decimal
2979997
12
Duodecimal
bb8651
16
Hexadecimal
2d789d
20
Vigesimal
ic9jh
36
Base36
1rvdp
md5
5c8e0fe924391a9fe3a99eb9d4d9ca80
sha1
76dc27ff657697b50a4f3d6cd8e67192ec7d173c
sha256
71507a147017229eb2af9714bf200b0d4ea54e635f468a4ef1261d125a0122c8
sha512
e31750f0d3f81361b298706725172cb25353b1b49d1ac95968a35f99699a595c3615c6dc28bdb6b790f7cae3396e887e596887a87cdb3906945d2671a727285e
ripemd-160
3d2783a8ed82ada85e05d539bc24ff80e05d907e
Diameter
5959994
Circumference
18723873.365839
Area
27898543229290
Volume
1.1085010017021E+20
Surface area
1.1159417291716E+14
Circumference
18723873.365839
Perimeter
11919988
Area
8880382120009
Diagonal
4214352.1732311
Surface area
53282292720054
Volume
2.646351207648E+19
Space diagonal
5161506.2104028
Perimeter
8939991
Area
3845318255620.5
Altitude
2580753.1052014
Surface area
3845318255620.5
Volume
3.1187548072152E+18
Height
1404784.0577437